The AMC drama lost just 13 percent of its record-shattering premiere (16.1 million) during Sunday's episode, giving it a whopping 13.9 million viewers for the night. Topping all TV competition, save NBC's Sunday Night Football, the episode now ranks as the second-biggest for the series ever.

Among adults 18-49, the series nabbed 9.1 million viewers -- a 7.1 rating. That's off from last week's 10.4 million 18-49 viewers and 8.3 rating.